updating unit and timeline view with new data.

Hi.
I use drag&drop to drag new data (some orders (as events) ans some linked ressources (as sections)) into the scheduler.
I drag it onto the week view (or month or day) and the data is added fine and displayed in all these views.

The sections are added to timeline and unit view as well, but the events are missing until I initialize the whole scheduler again.

Is there some need to tweak scheduler.addEvent() or a not so brute force way to refresh the timeline/unit-view?

Thank you,
Gerrit